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Training
Querying Data with Microsoft Transact-SQL

Querying Data with Microsoft Transact-SQL

This course will teach the basics of Microsoft’s dialect of the standard SQL language: Transact-SQL. Topics include both querying and modifying data in relational databases that are hosted in Microsoft SQL Server-based database systems, including: Microsoft SQL Server, Azure SQL Database and, Azure Synapse Analytics.

Training code
DP-080
Duration
2 days
Level
Easy
Price
2600 zł
Who is it for?

This course can be valuable for anyone who needs to write basic SQL or Transact-SQL queries. This includes anyone working with data as a data analyst, a data engineer, a data scientist, a database administrator or a database developer. It can also be useful for others peripherally involved with data, or wanting to learn more about working with data such as solution architects, students and technology managers.

Acquired skills
  • Use SQL Server query tools
  • Write SELECT statements to retrieve columns from one or more tables
  • Sort and filter selected data
  • Use built-in functions to returned data values
  • Create groups of data and aggregate the results
  • Modify data with Transact-SQL using INSERT, UPDATE, DELETE and MERGE
Scope of training

Module 1: Getting Started with Transact-SQL

  • Introduction to Transact-SQL
  • Using the SELECT statement
  • Lab: Get started with SQL Server query tools and writing queries in T-SQL

Module 2: Sorting and Filtering Query Results

  • Sorting query results
  • Filtering the data
  • Lab: Sort and filter data returned by SELECT queries

Module 3: Using Joins and Subqueries

  • Using JOIN operations
  • Using subqueries
  • Lab: Write queries with JOIN operations
  • Lab: Write SELECT statements using subqueries

Module 4: Using Built-in Functions

  • Getting started with scalar functions
  • Grouping aggregated results
  • Lab: Built-in functions

Module 5: Modifying Data

  • Inserting data into tables
  • Modifying and deleting data
  • Lab: Modify data

Enquire about the date and quotation

This training is available on request. Let us know and we will arrange a date and format (online/in-person).

We will respond with a proposed date within 24 hours
No obligation – simply enquiring does not reserve anything
Available exclusively for your team